3 years ago

NOT SURE NEED HELP PLEASE

1 answer:

6 0

The formula is 1/2 x ( a + b ) x h
A and b are the top and bottom sides and h is always the perpendicular height.

Now replace the variables...
1/2 x (6 + 14 ) x 8.4

And then...

1/2 x 20 x 8.4 which will give you 84cm^2

Hope this helps! Anymore questions let me know :)

You might be interested in

When a math problem states that "for every" or "every" does it mean to divide or multiply?

Naily [24]

I believe it means to multiply. hope that helped

3 0

3 years ago

Read 2 more answers

Plz help i dont know how to do this

liubo4ka [24]

Answer:

Step-by-step explanation:

g to the power of 8 *h hope this helped

nh to the power of 8

8 0

3 years ago

What is the first quartile of the data displayed in the box-and-whisker plot?

grandymaker [24]

Answer:

Step-by-step explanation:

5 0

3 years ago

seo-yeon is buying replacement soccer balls for a community sports league. there are currently 17 soccer balls available and seo

deff fn [24]

17*3 You Can Use That Equation

4 0

3 years ago

16.) 9.08 x 1.74 17.) 7.15 x 3.96 19.) 31.05 x 5.82 20.) 6.13 X 10.12

abruzzese [7]

Answer:

16) 9.08 × 1.74 = 15.7992

17) 7.15 × 3.96 = 28.314

18) 31.05 × 5.82 = 180.711

19) 6.13 × 10.12 = 62.0356

Hope this is what you were looking for :)

5 0

3 years ago

NOT SURE NEED HELP PLEASE​

NOT SURE NEED HELP PLEASE